PokerSolver
PokerSolver/5-max · 100bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb/BB vs SB call

BB vs SB call

5-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb (blinds 0.5/1bb, ante 0.16bb) · 100bb · HJ opens 2bb, SB calls · Big blind to act

Fits exactlyno game we have checked
Close1 games
  • CoinPoker cash with antes NL50rake before the flop in 3-bet pots there, none here
5-max · 100bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bbChange game
Stacks (bb), if they differ
Pot 5.8bbYour cards?
1bb
2bb
2bb

Tap your two cards.

Big blind's range

1,326 of 1,326 combos get here
Fold 49.2%Call 42%Raise 4/6bb 8.8%
Tap a hand, or type one above, to see its exact mix.

What is the GTO play for the big blind (BB) when HJ opens 2bb, SB calls in 5-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb at 100bb?

HJ opens 2bb, SB calls in 5-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb, 100bb: the big blind (BB) folds 49.2%, calls 42% and raises 4/6bb 8.8%. Always call: 88, 66, 22-44, A8s-A9s, A2s-A3s, K8s, K3s-K5s, Q6s, Q3s-Q4s, J2s, T7s, 98s, 95s-96s, 86s, 75s, 73s, 64s, 52s, 42s, A8o-AJo, KTo+, QTo+, T9o, 98o, 75o+, 64o+, 53o+. Always raise 4/6bb: TT+, AQs+, QTs, AKo. Mixed: 99, 77, 55, ATs-AJs, A4s-A7s, K9s+, K6s-K7s, K2s, QJs, Q7s-Q9s, Q5s, Q2s, J3s+, T8s+, T2s-T6s, 97s, 93s-94s, 87s, 83s-85s, 76s, 74s, 65s, 63s, 53s+, 43s, 32s, AQo, A7o, A4o-A5o, K9o, K6o, Q9o, J9o+, T8o, 96o-97o, 85o+, 63o, 52o.

Always fold
92s, 82s, 72s, 62s, A6o, A2o-A3o, K7o-K8o, K2o-K5o, Q2o-Q8o, J2o-J8o, T2o-T7o, 92o-95o, 82o-84o, 72o-74o, 62o, 42o+, 32o
Always call
88, 66, 22-44, A8s-A9s, A2s-A3s, K8s, K3s-K5s, Q6s, Q3s-Q4s, J2s, T7s, 98s, 95s-96s, 86s, 75s, 73s, 64s, 52s, 42s, A8o-AJo, KTo+, QTo+, T9o, 98o, 75o+, 64o+, 53o+
Always raise 4/6bb
TT+, AQs+, QTs, AKo
Mixed
99, 77, 55, ATs-AJs, A4s-A7s, K9s+, K6s-K7s, K2s, QJs, Q7s-Q9s, Q5s, Q2s, J3s+, T8s+, T2s-T6s, 97s, 93s-94s, 87s, 83s-85s, 76s, 74s, 65s, 63s, 53s+, 43s, 32s, AQo, A7o, A4o-A5o, K9o, K6o, Q9o, J9o+, T8o, 96o-97o, 85o+, 63o, 52o
Settings: 5-max · 100bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb (small blind 0.5bb, big blind 1bb, an ante of 0.16bb from every player, 100bb stacks, 5% rake capped at 8bb; no rake when no flop is dealt). Solver: HoldemResources Calculator (HRC) (HRC CI 23.9). A jackpot fee on bigger pots is not in this solve, so lines that build big pots may be slightly too loose. Bet sizes are the solved ones; a size that is not here plays like the nearest one.

Rake sources for the games it fits: the ante from 93 of our own CoinPoker hands at $0.25/$0.50 with a $0.08 ante, played 2026-09-30; the caps and the preflop rule from coinpoker.com/games/texas-holdem/, fetched 2026-10-31.